Wow, Thank you so much for your quick reply, after some failure, I decided to reflash the base GB using ODIN. I am such a noob! I mixed up two of the files because the screen shot of this guide was using a different version than I was. The phone is now on GB and is working perfectly. So much stress has been relieved.
I want to give you thanks, but I didn't see the button for it.
I hope now I can get a custom ROM to work on my phone!
NVM found the thanks button, you have been thanked